Last week, I clicked choosed "Back to Mine by Unterworld" from the random albums menu.Then, I clicked a song "Creep by TLC" about 3 times, because it did not start quick enough, and since then, the log was constantly flooded with this:

Also, it seems, madsonic is trying to play that song and therefore is updating the playcount, maybe even scrobbling that song. (In real life, I just played some songs from that album, but then stopped playing and listened to other music.